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public
final
class
StorageStats
extends Object
implements
Parcelable
java.lang.Object | |
↳ | android.app.usage.StorageStats |
Storage statistics for a UID, package, or UserHandle
on a single
storage volume.
See also:
Inherited constants |
---|
Fields | |
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public
static
final
Creator<StorageStats> |
CREATOR
|
Public methods | |
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int
|
describeContents()
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
long
|
getAppBytes()
Return the size of app. |
long
|
getCacheBytes()
Return the size of all cached data. |
long
|
getDataBytes()
Return the size of all data. |
void
|
writeToParcel(Parcel dest, int flags)
Flatten this object in to a Parcel. |
Inherited methods | |
---|---|
public int describeContents ()
Describe the kinds of special objects contained in this Parcelable
instance's marshaled representation. For example, if the object will
include a file descriptor in the output of writeToParcel(android.os.Parcel, int)
,
the return value of this method must include the
CONTENTS_FILE_DESCRIPTOR
bit.
Returns | |
---|---|
int |
a bitmask indicating the set of special object types marshaled
by this Parcelable object instance.
Value is either 0 or CONTENTS_FILE_DESCRIPTOR |
public long getAppBytes ()
Return the size of app. This includes APK
files, optimized
compiler output, and unpacked native libraries.
If the primary external/shared storage is hosted on this storage device,
then this includes files stored under Context#getObbDir()
.
Code is shared between all users on a multiuser device.
Value is a non-negative number of bytes.
Returns | |
---|---|
long |
Value is a non-negative number of bytes. |
public long getCacheBytes ()
Return the size of all cached data. This includes files stored under
Context#getCacheDir()
and Context#getCodeCacheDir()
.
If the primary external/shared storage is hosted on this storage device,
then this includes files stored under
Context#getExternalCacheDir()
.
Cached data is isolated for each user on a multiuser device.
Value is a non-negative number of bytes.
Returns | |
---|---|
long |
Value is a non-negative number of bytes. |
public long getDataBytes ()
Return the size of all data. This includes files stored under
Context#getDataDir()
, Context#getCacheDir()
,
Context#getCodeCacheDir()
.
If the primary external/shared storage is hosted on this storage device,
then this includes files stored under
Context#getExternalFilesDir(String)
,
Context#getExternalCacheDir()
, and
Context#getExternalMediaDirs()
.
Data is isolated for each user on a multiuser device.
Value is a non-negative number of bytes.
Returns | |
---|---|
long |
Value is a non-negative number of bytes. |
public void writeToParcel (Parcel dest, int flags)
Flatten this object in to a Parcel.
Parameters | |
---|---|
dest |
Parcel : The Parcel in which the object should be written. |
flags |
int : Additional flags about how the object should be written.
May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE .
Value is either 0 or a combination of Parcelable.PARCELABLE_WRITE_RETURN_VALUE , and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES |